to senate republicans particularly john mccain sent with their treatment of hague snell. >> i think actually it was a long memory from people who had to work with chuck hagel over the years, alex. i think a lot of people who didn't say then senator hagel and sometimes his treatment of witnesses at the stand, people that had to go before him and be questioned by chuck hagel were not surprised by this kind of grilling. also, remember chuck hagel spent a lot of time telling people they were wrong or they were immoral in some of the decisions that they made. and this was some payback for him for that type of stance towards others in both colleagues and people who had to testify before his committees. >> yeah. and i mean, there are those who -- john mccain, shall we say, he's probably going to be upset that chuck hagel was there supporting president obama when they were running against one another. you get that. but this is a pretty serious job, tony. this is defense secretary. i mean, do you think that kind of politics, those maybe personal issues should be brought up under these circumstances?